Joker 40 1000 Dice Slot Review
A purple void, a silver bezel and two glowing orange 40s bracketing the reels: this is a cabinet, not a world. There’s no story to find and no pretence of one – what you see on the grid is what the game is. And the most consequential thing on that grid isn’t the bonus round at all: it’s a single symbol sitting on the middle reel.
It comes from SYNOT Games, a studio whose fruit-machine instincts also run through Fruit Force and Blazing Stones, and this is their purest strip-down yet. The game runs a 5×4 grid with 40 fixed paylines at 95.9% RTP, with stakes from 0.10 to 25.00 per spin. It’s lean, glossy and entirely unapologetic about it.
Base Game & Features
The layout is the first thing to get straight: five reels, four rows, and 40 paylines that are fixed on every spin. Wins pay leftmost to right, only the highest combination on each payline counts, and wins across different paylines are added together. Simple, and deliberately so.
Nothing about the pay structure is unusual – line up matching symbols from the left and the game pays. Whatever the round brings in lands in the WIN field, and the BET control on the panel sets the stake before each spin.
The Wild substitutes for everything except the Scatter and the Double Wild, which is the standard job description. The Double Wild is more interesting: it only appears on the middle reel, and any winning combination it’s part of pays double. One symbol, one reel, twice the money. It’s a small mechanic doing quiet work.
Between the two wilds and the scatter, the symbol roster on the 5×4 grid works like this:
- Wild – substitutes for all symbols except the Scatter and the Double Wild
- Double Wild – middle reel only, substitutes for everything except the Scatter, and doubles the payout of any combination it completes
- Scatter – pays no line win itself; three or more anywhere award Free Spins
- Paying symbols – line wins from the left
The Gamble Feature
After a win you can put it on a card draw instead of banking it. Guess the colour of the next revealed card and the win doubles; guess wrong and it’s gone. It’s the classic red-or-black flutter, and this version comes with a few rules of its own:
- Any win up to the game’s gamble limit qualifies
- A correct guess doubles the win; a wrong guess loses it
- You can gamble the same win up to 10 times in a single run
- The joker card counts as either colour
- HALVE banks half the win to your balance and gambles the rest
- Collecting at any point ends the gamble and credits what’s on the table
The HALVE option is the genuinely useful part – it turns an all-or-nothing flutter into something you can walk away from with something to show for it. The gamble isn’t available during Free Spins, and the cards shown on screen don’t affect the outcome. The result is settled the moment you choose.
Autoplay
Autoplay runs a chosen number of rounds automatically at the current bet, with the remaining count displayed while it’s active. It stops on demand, and it also stops itself at the start and end of Free Spins. Sensible housekeeping rather than a feature, but it’s there.
The rest of the panel is standard cabinet furniture. The MAX BET button jumps straight to the top stake with regard to your balance, the STOP button quick-stops a spin in progress, and the spacebar doubles as SPIN, STOP, ENTER and RETURN. HOME closes the game and credits any uncollected win where a collect is possible, while COLLECT banks a win outright whenever autoplay isn’t running and the gamble isn’t open.
Joker 40 1000 Dice Free Spins
The bonus round has a single trigger, and it’s a generous one: scatters count anywhere on the grid, no payline required. Three of them is enough. The award works out like this:
- Trigger – three or more Scatter symbols anywhere on the reels
- Award – a batch of Free Spins, awarded according to the Paytable
- Stake – the round plays at the same bet as the spin that triggered it
- Reels – a different reel set to the base game
- Retrigger – landing scatters inside the round awards more spins, with no cap on how many times
- Bonus buy – none; the scatter route is the only way in
The dedicated reel set is the detail worth pausing on. The bonus isn’t a separate economy – it’s the same stake let loose on a fresh set of strips, which means the round can be tuned differently from the base game without touching your wallet. The Double Wild keeps its middle-reel duties during the round, and any win it joins still pays double.
Entering the round is a button press of its own, and RETURN takes you back to the base game when the spins run out. Because the retrigger never closes, a good round can roll on considerably longer than the initial award. Landing scatters mid-round tops the spin count straight back up, and there’s nothing in the rules to say that loop ever has to end. In practice the bonus lives or dies on those mid-round scatters – the round itself has no multiplier ladder or accumulator to build on.
Our Honest Verdict
Overall Rating: 6.9/10
Time with this one moves quickly. Forty lines across a wide grid means something is usually happening on screen, the reels snap rather than drift, and the reason to choose it is that Double Wild sitting on the middle reel – it turns ordinary five-of-a-kinds into doubled ones without ceremony.
Its strength is the Free Spins round running on its own reel set with a retrigger that never closes, which is more engineering than most games this plain bother with. Its weakness is that everything else is filler by comparison: no multiplier ladder, no accumulator, no second layer once the round is running.
It suits players who want speed and clean maths over spectacle – the HALVE button on the gamble is built for exactly that temperament. Anyone chasing big bonus builds or a feature every few spins won’t find it here. For what the joker promises from behind his gold script, this cabinet delivers exactly that and nothing more.
Joker 40 1000 Dice FAQs
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What is the RTP of Joker 40 1000 Dice?
The RTP is 95.9%, which is the total expected return of the game. -
How many paylines does Joker 40 1000 Dice have?
It has 40 fixed paylines, active on every spin, with wins paying leftmost to right. -
What is the grid size of Joker 40 1000 Dice?
The game uses a 5×4 grid: five reels and four rows across 40 fixed paylines. -
What is the minimum and maximum bet on Joker 40 1000 Dice?
Stakes run from 0.10 to 25.00 per spin. -
How do you trigger Free Spins in Joker 40 1000 Dice?
Land three or more Scatter symbols anywhere on the reels – they don’t need to sit on a payline. The number of spins depends on how many scatters landed, and the round can be retriggered with no cap. -
What does the Double Wild do in Joker 40 1000 Dice?
The Double Wild appears only on the middle reel, substitutes for all symbols except the Scatter, and doubles the payout of any winning combination it forms part of. -
How does the gamble feature work in Joker 40 1000 Dice?
After a qualifying win you guess the colour of the next revealed card. A correct guess doubles the win, a wrong one loses it, and you can repeat this up to 10 times in a single run. The joker counts as either colour, and a HALVE option banks half the win while gambling the rest. The gamble isn’t available during Free Spins. -
Do Free Spins in Joker 40 1000 Dice use different reels?
Yes. The bonus round runs on a different set of reels to the base game, played at the same bet as the spin that triggered it. The Double Wild still appears on the middle reel and still doubles any win it joins.

